6SWB

The REC domain of AraT, a response regulator from Geobacillus stearothermophilus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Two-component response regulator	polymer	135	15927.1	2	UniProt (B3EYL7) Pfam (PF00072)	Geobacillus stearothermophilus
2	C, D, E (A, B)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	3	Chemie (PEG)
3	F, G (A, B)	water	water		18.0	82	Chemie (HOH)

Sequence modifications

A, B: 4 - 132 (UniProt: B3EYL7)

PDB	External Database	Details
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
His 2	-	expression tag
His 3	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	31854.3
Non-Polymers*	Number of molecules	3
	Total formula weight	318.4
All*	Total formula weight	32172.6

*Water molecules are not included.